CIRFREETION 1206-4301 Golf Cart Controller — 36V 350A ITS 5-Pin Speed Controller for EZGO TXT/Medalist/MPT 800/Workhorse 800 (1994-2012) | Parts 25864G09 25864G04

Powerful, Plug‑And‑Play Controller Upgrade

Upgrade your golf cart with the CIRFREETION 1206-4301 Golf Cart Controller. This 36V, 350A speed controller is engineered as a direct, plug‑and‑play replacement for the Curtis 1510A‑5251/1206‑4301 system. Expect smoother transitions, steadier torque, and an overall more confident feel on every ride—without the premium price of an OEM unit.

Designed for everyday reliability, this controller pairs robust hardware with an ITS throttle system to deliver consistent throttle response. Whether you’re navigating a hilly course, cruising through a community, or transporting gear around the course, the enhanced power profile helps you maintain control and momentum where it counts.

Broad compatibility for EZGO fleets

This controller is tailored for 36V EZGO TXT, Medalist, MPT 800, and Workhorse 800 carts built from 1994 to 2012. It aligns with part numbers 25864G03, 25864G04, 25864G05, 25864G06, 25864G07, 25864G08, and 25864G09, giving you a trustworthy upgrade option even if you’re replacing multiple carts in a fleet. Please verify your cart model and year before ordering to ensure a seamless fit.

Rugged design, reliable performance

Constructed with quality components, this controller offers a robust 36V, 350A power profile and delivers a steady 250A current to compatible EZGO motor controllers. The result is smoother acceleration, responsive control, and the ability to handle tougher workloads with less hesitation on hills or when carrying cargo. When used with ITS throttle systems, you’ll experience coordinated, predictable throttle behavior across a wide range of speeds.

Easy installation, quick return to the road

Environmentally friendly and DIY‑friendly, the 1206‑4301 is a true plug‑and‑play replacement. Swap your old controller, reconnect the harnesses, and you can be back on the course or around the neighborhood in no time. No complex rewiring required, and no specialized tools are needed for most owners.

Support you can count on

Great after‑sales support is a core part of the CIRFREETION experience. Each speed controller for EZGO golf carts comes with a one‑year after‑sales service. If you encounter installation questions, our team provides detailed guidance, wiring tips, and step‑by‑step assistance until you’re satisfied with the setup.

Notes: This unit is intended as a replacement for the Curtis 1510A/1206 family and should be matched to the correct cart and throttle type. If you run into issues during installation, we’re ready to help with wiring diagrams and setup recommendations. Your satisfaction remains central to our mission.